Individual Calibration Solutions , 1.0ml, isooctane Back Catalog number: PAH-B-CS1,2,3,4,5 Availability: In the manufacturer's stock Price on request - + Recommended 678430 Hexachlorobenzene, 100 µg/ml, Acetonitrile, 5ml Price on request 680254 Phosmet-oxon, 10.0 µg/ml, Acetonitrile, 10ml Price on request LGCAMP0460.08-01 Bisoprolol Fumarate, 1.0mg/ml in MeOH (as free base), 1ml Price on request